- the timeSelector is often used to select single or multiple times
(eg, for post-processing). However, there are a few applications
where only a *single* time should be selected and set.
These are now covered by this type of use:
timeSelector::addOptions_singleTime(); // Single-time options
...
// Allow override of time from specified time options, or no-op
timeSelector::setTimeIfPresent(runTime, args);
In some cases, if can be desirable to force starting from the
initial Time=0 when no time options have been specified:
// Set time from specified time options, or force start from Time=0
timeSelector::setTimeIfPresent(runTime, args, true);
These changes make a number of includes redundant:
* addTimeOptions.H
* checkConstantOption.H
* checkTimeOption.H
* checkTimeOptions.H
* checkTimeOptionsNoConstant.H
ENH: add time handling to setFields, setAlphaField (#3143)
Co-authored-by: Johan Roenby <>
STYLE: replace instant("constant") with instant(0, "constant")
- avoids relying on atof parse behaviour returning zero
- provide a plain stream() method on messageStream to reduce reliance
on casting operators and slightly opaque operator()() calls etc
- support alternative stream for messageStream serial output.
This can be used to support local redirection of output.
For example,
refPtr<OFstream> logging; // or autoPtr, unique_ptr etc
// Later...
Info.stream(logging.get())
<< "Detailed output ..." << endl;
This will use the stdout semantics in the normal case, or allow
redirection to an output file if a target output stream is defined,
but still effectively use /dev/null on non-master processes.
This is mostly the same as this ternary
(logging ? *logging : Info())
except that the ternary could be incorrect on sub-processes,
requires more typing etc.
ENH: use case-relative names of dictionary, IOstream for FatalIOError
- normally yields more easily understandable information
- argList::envExecutable() static method.
This is identical to getEnv("FOAM_EXECUTABLE"), where the name of
the executable has typically been set from the argList construction.
Provides a singleton access to this value from locations that
do not have knowledge of the originating command args (argList).
This is a similar rationale as for the argList::envGlobalPath() static.
- additional argList::envRelativePath() static method.
- make -dry-run handling more central and easier to use by adding into
argList itself.
STYLE: drop handling of -srcDoc (v1706 option)
- replaced with -doc-source for 1712 and never used much anyhow
